Discussioni Q&A
Why is not working
0 Voti
3 Risposte
Write a program to return the area of Geometricshapes square and rectangle. Area of square is side*side, rectangle is length*breadth. The controlling class should display the following menu and respond to the user’s selection
Mean
1. Calculate area of square
2. Calculate area of rectangle
3. Quit
Enter your choice (1-3):
0 Voti
3 Risposte
Can Anyone Solve This Program error? and extend this coding to add more functions like trigonometry and scientific functions
1 Voto
1 Risposta
can anyone help me out. Im trying to get the largest among three numbers by inputting those numbers
0 Voti
2 Risposte
using System;
namespace GoodProgrammerTest
{
class Program
{
static void Main(string[] args)
{
Console.Write("Enter Yes or No");
Console.Write(
"Do you programme every day? : ") ;
int answer = Console.ReadLine();
if (answer =="Yes")
{
Console.WriteLine(
"You will be a good programmer");
}
else
{
Console.WriteLine(
"You will not be a good programmer");
}
}
}
}
2 Voti
3 Risposte
please extend this coding into array or into more functions like trigonomentry and scientifc functions
2 Voti
1 Rispostacan someone please explain why this code keeps telling me complication error instead of outputting the value of speed.
#include <iostream>
using namespace std;
class myClass {
public:
void setcarspeed (int a){
speed=a;
}
int getcarspeed(){
return speed;
}
private:
int speed;
};
int main() {
myClass obj;
obj.setcarspeed (40);
cout<<obj.getcarspeed ;
return 0;
}
2 Voti
3 Risposte
My coding Project
1 Voto
2 RisposteWhile prototyping friend functions in a class is it necessary to always pass the address of the object as parameter?If so why is it that we have to pass address as parameter..In programs involving compositions we never used addresses...Why is the need for address of the objects while using friend?
4 Voti
1 Risposta
Give up? c++ (classes)
0 Voti
2 Risposte
OOP Goblin Game
0 Voti
1 Risposta
Searching words
2 Voti
1 Risposta
I made an abstract class and three subclasses of that class.When I override toString method, I want to return the values of variable of subclass(from toString method) and not the superclass.But it gives the value of superclass.What to do??
0 Voti
2 Risposte
what is the size of operate? assume size of (int)=2
#include <iostream. h>
using namespace std ;
class test
{
int x_ ;
int y_;
} ;
int main() {
test t ;
court<<size of (t)<<" ;
}
-1 Voto
2 Risposte
Hey guys! M a new member😊
My professor in college has given the class an assignment in which we ve to use C++ to make a program which will help the society and reduce work...If u all have some ideas. Please suggest me one .. Thank-you very much
1 Voto
2 Risposte
I am confused on this
0 Voti
1 RispostaAre there any other apps/websites that teach you Python? (Just for extra practice, not that SoloLearn is bad) (I’m pre-beginner)
0 Voti
2 Risposte
I made a WindowBuilder class on Eclipse, but when I try run that class, it say that I need to put a "public static void main(String[] args){}", ok, I put it into the class, and some elements are incompatibles with the "public static void..."
0 Voti
2 Risposte
Seekg(sizeof(z)) if z is an object and i didn't give any ios::__ then what will be default beg cur end??
0 Voti
1 Risposta
Could someone please help me with this..
Write code for an applet class that contains three labels First Number, Second Number, and Sum; three text fields for displaying the values of First Number, Second Number, and Sum, respectively; a button labeled Add. The applet allows the user to enter two integer values and displays the Sum if the Add button is clicked.
Write a html page to run and display the applet appropriately
0 Voti
4 Risposte
java learning
0 Voti
1 Risposta
Why not working
-4 Voti
4 Risposte
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